InChI=1/C21H19N3O5/c1-13-9-14-10-15(24(27)28)7-8-18(14)23(13)20(25)12-22-11-17(21(26)29-2)16-5-3-4-6-19(16)22/h3-8,10-11,13H,9,12H2,1-2H3/t13-/m0/s1	552D86426F77B8EB